NEN - NPR-IEC/PAS 62647-23
Process management for avionics - Aerospace and defence electronic systems containing lead-free solder - Part 23: Rework and repair guidance to address the implications of lead-free electronics and mixed assemblies
| Organization: | NEN |
| Publication Date: | 1 August 2011 |
| Status: | inactive |
| Page Count: | 50 |
| ICS Code (Production. Production management): | 03.100.50 |
| ICS Code (Electronic components in general): | 31.020 |
| ICS Code (Aerospace electric equipment and systems): | 49.060 |
scope:
This PAS provides technical background, procurement guidance, engineering procedures, and guidelines to assist organizations reworking/repairing aerospace and high performance electronic systems, whether they were assembled or previously reworked/repaired using traditional alloys such as SnPb or Pb-Free alloys, or a combination of both solders and surface finishes. This PAS contains a review of known impacts and issues, processes for rework/repair, focused to provide the technical structure to allow the repair technician to execute the task.
Document History